#CFDD4B#CFDD4B

#CFDD4B is a very light, vivid yellow. Relative luminance 0.655; OKLCH L 86.0% C 0.166 H 114.6°. Best body text is #000000 at 14.10:1 contrast (WCAG AA passes).

Color values

HEX	#CFDD4B
RGB	rgb(207, 221, 75)
HSL	hsl(66, 68%, 58%)
HSV	hsv(66, 66%, 87%)
CMYK	cmyk(6.3%, 0%, 66.1%, 13.3%)
CIE-LAB	lab(84.73, -23.02, 67.03)
CIE-LCH	lch(84.73, 70.87, 108.95°)
OKLab	oklab(86.05% -0.0692 0.1509)
OKLCH	oklch(86.05% 0.166 114.6)
XYZ	xyz(52.8599, 65.4872, 16.5109)
Luminance	0.6549 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFDD4B #594BDD

analogous

#DDA24B #CFDD4B #86DD4B

triadic

#CFDD4B #4BCFDD #DD4BCF

tetradic

#CFDD4B #4BDDA2 #594BDD #DD4B86

square

#CFDD4B #4BDDA2 #594BDD #DD4B86

split-complementary

#CFDD4B #4B86DD #A24BDD

monochromatic

#87921C #B6C525 #CFDD4B #DDE77E #EAF0B2

Accessibility & contrast

On white

1.49

#CFDD4B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.10

#CFDD4B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFDD4B

14.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFDD4B	#FFFFFF	#000000	##000000
##CFDD4B	1.00	1.49	14.10	14.10
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.10	21.00	1.00	1.00
##000000	14.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD236

Deuteranopia (green-blind)

#ECD555

Tritanopia (blue-blind)

#DCD1C0

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #cfdd4b;
/* rgb */ color: rgb(207, 221, 75);
/* oklch */ color: oklch(86.0% 0.166 114.6);

Tailwind

colors: {
  custom: {
    50: '#e1e785',
    500: '#cfdd4b',
    950: '#000000',
  },
}

SCSS

$custom: #cfdd4b;
$custom-light: #e1e785;
$custom-dark: #000000;

JSON

{
  "hex": "#cfdd4b",
  "rgb": {
    "r": 207,
    "g": 221,
    "b": 75
  },
  "hsl": {
    "h": 65.753,
    "s": 68.224,
    "l": 58.039
  },
  "oklch": {
    "l": 0.86048,
    "c": 0.16604,
    "h": 114.6
  },
  "luminance": 0.65486
}

Semantic roles & 50–950 ramp

primary

#CFDD4B

secondary

#3F3597

accent

#3DEB4D

background

#FEFEFC

surface

#FCFCF3

border

#D5D5CD

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFDD4B

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →